<?php if(!isset($remove_jqueryui) && !isset($no_jquery)){?>
		<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js"></script><?php } ?>
<?php if(!isset($remove_blockui) && !isset($no_jquery)){?>	
		<script type="text/javascript" src="<?php echo $base_url; ?>js/jquery.blockUI.js"></script>
<?php } ?>